Year of publishing 2015.06.21 Authors A. Awad, A. Barnawi, A. Algammal, A. Almalaise, R. Elshawi , S. Sakr Venue 30th ACM/SIGAPP Symposium On Applied Computing - Enterprise Engineering Track (SAC 2015), Salamanca, Spain Type Conference Paper DOI http://doi.acm.org/10.1145/2695664.2699488